namespace iScadaFBD
{
    using System;
    using System.Windows.Forms;

    public abstract class Tool
    {
        protected Tool()
        {
        }

        public virtual void OnMouseDown(DrawArea drawArea, MouseEventArgs e)
        {
        }

        public virtual void OnMouseMove(DrawArea drawArea, MouseEventArgs e)
        {
        }

        public virtual void OnMouseUp(DrawArea drawArea, MouseEventArgs e)
        {
        }
    }
}

